The Phantom's Secret (1917) Online
| Cast overview: | |||
 | Hayward Mack | - | Franz Leroux |
 | Mignon Anderson | - | Jeanne de Beaulieu |
 | Mark Fenton | - | Count de Beaulieu |
| Daniel Leighton | - | The Rat |
| Molly Malone | - | Jane Elliott |
 | Lee Shumway | - | Henry Marston |
 | Fred Church | - | Frank Van Dyke |
| Nellie Allen | - | Sister |
| Nanine Wright | - | Mrs. Lavinia Marston |